Climate averages 1991–2020
Indramayu weather
in January.
A hot, very wet month: the 11th warmest and the wettest of the year.
Long-term climate patterns, not a forecast for a particular trip.
January is a hot month in Indramayu: daytime highs average 29.0°C and nights cool to about 24.0°C. By daytime temperature it is the 11th warmest of the 12 months.
Expect about 266 mm of rain on roughly 29 days, which makes January a very wet month (the wettest month of the year). Daylight, from sunrise to sunset, lasts about 12 h 27 min on an average January day.
The nearest other city in this atlas is Jatibarang (17 km away). In January its highs average 29.0°C, about as warm as Indramayu, with 282 mm of rain.
Among the 200 cities listed in Indonesia, Indramayu ranks joint 41st of 200 for the warmest January highs and 45th of 200 for the driest January (rainfall, lowest first). The mean January high of those 200 cities is 28.2°C; Indramayu is 0.8°C warmer than that mean.
From January to February, average highs fall by 0.2°C to 28.9°C, and monthly rainfall falls from 266 mm to 250 mm.
The annual picture
January in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Indramayu climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January, selected | 29.0°C24.0°C | 24.0°C | 266 | 28.6 | 12.412 h |
| February | 28.9°C23.9°C | 23.9°C | 250 | 26.5 | 12.312 h |
| March | 29.5°C24.0°C | 24.0°C | 223 | 28.2 | 12.112 h |
| April | 29.9°C24.2°C | 24.2°C | 181 | 25.3 | 12.012 h |
| May | 30.3°C24.4°C | 24.4°C | 99 | 16.7 | 11.812 h |
| June | 30.4°C24.1°C | 24.1°C | 64 | 10.9 | 11.812 h |
| July | 30.9°C23.7°C | 23.7°C | 33 | 6.0 | 11.812 h |
| August | 31.9°C23.9°C | 23.9°C | 10 | 2.7 | 11.912 h |
| September | 32.8°C24.4°C | 24.4°C | 20 | 2.9 | 12.112 h |
| October | 32.7°C25.0°C | 25.0°C | 66 | 9.7 | 12.212 h |
| November | 31.2°C24.7°C | 24.7°C | 183 | 22.1 | 12.412 h |
| December | 29.7°C24.2°C | 24.2°C | 255 | 27.7 | 12.512 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
January in nearby cities
- Jatibarang in JanuaryIndonesia · 17 kmHigh 29.0°C · Low 23.7°C · 282 mm rain
- Arjawinangun in JanuaryIndonesia · 37 kmHigh 28.8°C · Low 24.0°C · 340 mm rain
- Palimanan in JanuaryIndonesia · 44 kmHigh 28.9°C · Low 23.7°C · 340 mm rain
- Cirebon in JanuaryIndonesia · 50 kmHigh 28.6°C · Low 24.1°C · 340 mm rain
- Sumber in JanuaryIndonesia · 51 kmHigh 29.1°C · Low 24.3°C · 340 mm rain
- Pamanukan in JanuaryIndonesia · 56 kmHigh 28.8°C · Low 24.2°C · 284 mm rain
- Majalengka in JanuaryIndonesia · 58 kmHigh 28.2°C · Low 21.8°C · 380 mm rain
- Astanajapura in JanuaryIndonesia · 63 kmHigh 28.8°C · Low 24.2°C · 270 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Indramayu) is explained once on the Indramayu year overview and on the Sources, method and limits page.